In this activity, teams of learners will model how scientists and engineers design and build spacecraft to collect, store, and transmit data to Earth. Teams will design a system to store and transmit topographic data of the Moon and then analyze...(View More) that data and compare it to data collected by the Lunar Reconnaissance Orbiter.(View Less)

In this lesson on cosmic rays, students will explain two examples of a cosmic ray detector. Includes information about student preconceptions and a demonstration that requires a geiger counter and optional access to a small radioactive source that...(View More) emits energetic helium nuclei (alpha particles), e.g., the mineral the mineral autunite, which contains uranium. This is activity two of four from The Cosmic Ray Telescope for the Effects of Radiation (CRaTER).(View Less)

Using remote control cars and other materials, learners will simulate the experience of trying to operate a planetary rover and working as a team to address challenges and meet a common goal. Student information sheets and worksheets as well as...(View More) websites for additional information are included. This is activity 13 of 24 from a collection, titled Mars Activities. Note: Find the latest information and updates on Mars missions at the NASA Mars Exploration website (see Related & Supplemental Resources to the right).(View Less)